ATE523790T1 - Verfahren zur schätzung des ladungszustands einer batterie - Google Patents

Verfahren zur schätzung des ladungszustands einer batterie

Info

Publication number
ATE523790T1
ATE523790T1 AT08807077T AT08807077T ATE523790T1 AT E523790 T1 ATE523790 T1 AT E523790T1 AT 08807077 T AT08807077 T AT 08807077T AT 08807077 T AT08807077 T AT 08807077T AT E523790 T1 ATE523790 T1 AT E523790T1
Authority
AT
Austria
Prior art keywords
battery
estimating
charge state
positive plate
charge
Prior art date
Application number
AT08807077T
Other languages
English (en)
Inventor
Angel Kirchev
Original Assignee
Commissariat Energie Atomique
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of ATE523790T1 publication Critical patent/ATE523790T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/374—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] with means for correcting the measurement for temperature or ageing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/24—Alkaline accumulators
    • H01M10/30—Nickel accumulators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
AT08807077T 2008-05-07 2008-05-07 Verfahren zur schätzung des ladungszustands einer batterie ATE523790T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2008/002393 WO2009136222A1 (en) 2008-05-07 2008-05-07 Method of estimation of the state of charge of a battery

Publications (1)

Publication Number Publication Date
ATE523790T1 true ATE523790T1 (de) 2011-09-15

Family

ID=40352165

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08807077T ATE523790T1 (de) 2008-05-07 2008-05-07 Verfahren zur schätzung des ladungszustands einer batterie

Country Status (9)

Country Link
US (1) US8466685B2 (de)
EP (1) EP2279425B1 (de)
JP (1) JP5442718B2 (de)
CN (1) CN102016617B (de)
AT (1) ATE523790T1 (de)
BR (1) BRPI0822682A2 (de)
ES (1) ES2372899T3 (de)
PL (1) PL2279425T3 (de)
WO (1) WO2009136222A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2952235B1 (fr) * 2009-10-29 2015-01-16 Commissariat Energie Atomique Procede de charge ou de decharge d'une batterie pour determiner la fin de charge ou de decharge en fonction de mesures de courant et de temperature
CA2857165A1 (en) * 2011-11-30 2013-06-06 George Y. Marji Controlled battery box
CN102496750B (zh) * 2011-12-20 2014-10-08 华为技术有限公司 电池
US20130204560A1 (en) * 2012-02-02 2013-08-08 Ying-Che Lo Gas Gauge Device
CN103675689A (zh) * 2012-09-24 2014-03-26 联想(北京)有限公司 一种电池检测方法及装置
CN103399274B (zh) * 2013-07-09 2015-12-02 超威电源有限公司 一种蓄电池单片极板的容量的测试方法
KR102248599B1 (ko) * 2014-05-20 2021-05-06 삼성에스디아이 주식회사 배터리의 충전방법 및 이를 위한 배터리 관리 시스템
JP6772791B2 (ja) * 2016-11-30 2020-10-21 トヨタ自動車株式会社 電池システム
CN109917298A (zh) * 2017-12-13 2019-06-21 北京创昱科技有限公司 一种电池荷电状态预测方法和系统
CN108387850B (zh) * 2018-05-04 2024-05-03 金卡智能集团股份有限公司 一种基于物联网的电池监测统计系统及其方法
CN111257772A (zh) * 2020-01-22 2020-06-09 重庆金康新能源汽车有限公司 用于改进的快速充电算法的连续soc测试
DE102020106480A1 (de) * 2020-03-10 2021-09-16 HELLA GmbH & Co. KGaA Verfahren zum Bestimmen eines Ladezustandes einer Batterie
US11774514B2 (en) * 2021-06-17 2023-10-03 GM Global Technology Operations LLC Electrochemical methods for identification of cell quality
CN113459839B (zh) * 2021-07-23 2023-04-25 吉林省中赢高科技有限公司 基于直流充电座温度补偿的方法及装置
CN116973783B (zh) * 2023-09-22 2023-12-12 山东金科力电源科技有限公司 一种极板原位电流电位测量方法

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DE2100011C3 (de) * 1971-01-02 1974-01-17 Varta Batterie Ag, 3000 Hannover Verfahren und Vorrichtung zur Messung und Anzeige des Ladezustandes von Nickel-Cadmium-Akkumulatoren
GB8528472D0 (en) * 1985-11-19 1985-12-24 British Aerospace Battery state of charge indicator
JPH0215581A (ja) * 1988-07-01 1990-01-19 Japan Storage Battery Co Ltd ニッケル・カドミウムアルカリ蓄電池の残存容量の判定方法
US4847547A (en) * 1988-07-21 1989-07-11 John Fluke Mfg., Co. Inc. Battery charger with Vbe temperature compensation circuit
US5304433A (en) * 1992-09-28 1994-04-19 Gnb Battery Technologies Inc. Capacity indicator for lead-acid batteries
JP2878953B2 (ja) * 1993-12-27 1999-04-05 本田技研工業株式会社 電気自動車用バッテリの残容量検出方法
US5694021A (en) * 1994-02-28 1997-12-02 Kabushiki Kaisha Toshiba System for executing charge control of a secondary battery and detecting the capacitance thereof
CN1108822A (zh) * 1994-03-16 1995-09-20 加拿大独立电动产品公司 电池再充电系统的电池温度补偿装置
US5631540A (en) * 1994-11-23 1997-05-20 Lucent Technologies Inc. Method and apparatus for predicting the remaining capacity and reserve time of a battery on discharge
FR2737923B1 (fr) * 1995-08-16 1997-11-28 Centre Nat Etd Spatiales Dispositif et procede de mesure externe, sans contact electrique, de l'etat de charge d'un accumulateur electrique
JPH09259936A (ja) * 1996-03-26 1997-10-03 Yuasa Corp アルカリ電池の残存容量検出方法
EP0887654B1 (de) * 1997-06-24 2004-10-13 Matsushita Electric Industrial Co., Ltd. Verfahren zur Erfassung des Betriebszustandes wiederaufladbarer Batterien mit nicht wasserhaltigem Elektrolyt
US6072299A (en) * 1998-01-26 2000-06-06 Medtronic Physio-Control Manufacturing Corp. Smart battery with maintenance and testing functions
JP3705703B2 (ja) * 1998-09-18 2005-10-12 松下電器産業株式会社 電気化学素子の制御方法
US6356083B1 (en) * 2001-02-07 2002-03-12 General Motors Corporation State of charge algorithm for a battery
JP4523738B2 (ja) * 2001-06-07 2010-08-11 パナソニック株式会社 二次電池の残存容量制御方法および装置
US7652448B2 (en) * 2007-04-12 2010-01-26 International Truck Intellectual Property Company, Llc Vehicle battery state of charge indicator
JP5596546B2 (ja) * 2007-09-14 2014-09-24 エー１２３ システムズ， インコーポレイテッド 健康状態監視用の参照電極を備えたリチウム充電式セル

Also Published As

Publication number Publication date
US20110043212A1 (en) 2011-02-24
PL2279425T3 (pl) 2012-02-29
ES2372899T3 (es) 2012-01-27
EP2279425A1 (de) 2011-02-02
US8466685B2 (en) 2013-06-18
CN102016617A (zh) 2011-04-13
JP2011520120A (ja) 2011-07-14
JP5442718B2 (ja) 2014-03-12
EP2279425B1 (de) 2011-09-07
WO2009136222A1 (en) 2009-11-12
BRPI0822682A2 (pt) 2015-06-30
CN102016617B (zh) 2013-08-21

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